

html{
    scroll-behavior: smooth;
   
}
.banner{
    position: relative;
    
}

.banner img{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.head-allbox{
    position: absolute;
    left: 0;
    right:0;
    z-index: 100;
}





.service{
    height: 630px;
    padding-top: 106px;
}

.service-text{
    width: 800px;
    height: 100px;
    margin: 0 auto;
    text-align: center;
}

.service-text h2{
    font-size: 35px;
    font-weight: normal;
    color: #000;
}

.service-text p{
    margin-top: 16px;
    margin-bottom: 32px;
    color: #000;
}


.service-allbox{
    position: relative;
    margin-top: 60px !important;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 1200px;
    margin: 0;
}

.service-box{
    position: relative;
    width: 240px;
    height: 280px;
    overflow: hidden;
    transition: 0.5s;
    box-shadow: 0 25px 25px rgba(0, 91, 224, .5);
}


.service-box:hover{
    z-index: 1;
    transform: scale(1.25);
    box-shadow: 0 25px 25px rgba(0, 91, 224, .5);
}

.service-box .box-img{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
   
}


.service-box .box-img::before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: linear-gradient(180deg, #f00, #000);
    mix-blend-mode: multiply;
    opacity: 0;
    transition: 0.5s;
}

.service-box:hover .box-img::before{
    opacity: 1;
}

.service-box .box-text{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    color: #fff;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    padding: 25px;
}

.service-box .box-text h3{
    margin-bottom: 5px;
    transform: translateY(200px);
    font-size: 20px;
    transition: 0.5s;
}

.service-box:hover .box-text h3{
    transform: translateY(0);
    transition-delay: 0.6s;
}

.service-box .box-text p{
    transform: translateX(300px);
    transition: 0.5s;
    font-size: 12px;
    margin: 5px 0;
}

.service-box:hover .box-text p{
    transform: translateX(0);
    transition-delay: 0.7s;
}

.service-box .box-text a{
    color: #1271ef !important;
    font-size: 12px;
}

.api{
    height: 640px;
    margin-top: 20px;
    background: url('../imgs/more-api-bg.svg') no-repeat center #f8f9fb;
    padding-top: 90px;
}

.api-text{
    width: 800px;
    height: 100px;
    margin: 0 auto;
    text-align: center;
}

.api-text h2{
    font-size: 35px;
    font-weight: normal;
    color: #000;
}

.api-text p{
    margin-top: 16px;
    margin-bottom: 32px;
    color: #000;
}

.api-allbox{
    position: relative;
    margin-top: 60px !important;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 1200px;
    margin: 0;
}

.api-allbox .api-box{
    position: relative;
    width: 224px;
    height: 138px;
    margin-bottom: 20px;
    background-color: white;
    overflow: hidden;
    transition: 0.5s;
    box-shadow: 0 5px 5px rgba(0, 91, 224, .5);
}


.api-allbox p{
    position: absolute;
    left: 86px;
    bottom: 20px;
    color: #000;
}


.api-box:hover p{
    color: white;
}

.api-allbox img{
    padding: 40px;
    margin-left: 56px;
}

.api-allbox-p{
    width: 270px;
    margin: 20px auto;
    color: #000;
}

.master{
    height: 1050px;
    padding-top: 90px;
}

.master-text{
    width: 800px;
    height: 100px;
    margin: 0 auto;
    text-align: center;
}

.master-text h2{
    font-size: 35px;
    font-weight: normal;
    color: #000;
}

.master-text p{
    margin-top: 16px;
    margin-bottom: 32px;
    color: #000;
}

.master-box {
    position: relative;
    
}

.master-img img{
    position: absolute;
    left: 0px;
    top: 15px;
    height: 600px;
    width: 600px;
    transition: 0.5s;
}
/* 
.master-img:hover img{
    
    
} */

.master-right{
    width: 600px;
    height: 600px;
}

.master-right ul{
    padding-top: 70px;
    overflow: hidden;
}

.master-right li{
    position: relative;
    width: 510px;
    height: 80px;
    background-color: #fbfbfd !important;
    margin: 10px 94px;
    color: #000;
    padding-left: 30px;
    transform: translateX(-700px);
    padding-top: 10px;
    transition: all 1.5s;
}

.master-right li:hover{
    transform: scale(1.25);
    background-color: aqua;
}


.master-right li::before{
    content: '';
    position: absolute;
    display: inline-block;
    left: 0;
    bottom: 20px;
    margin: auto;
    height: 40%;
    border-left: 4px solid #1271ef;
}

.master-right li h3{
    font-size: 20px;
    margin-left: 20px;
    margin-bottom: 10px;
}

.master-right li p{
    font-size: 12px;
}

.master-right .icon1{
    background: url('../imgs/master-item-icon-01.svg')no-repeat;
    background-position: 24px 16px;
}

.master-right .icon2{
    background: url('../imgs/master-item-icon-02.svg')no-repeat;
    background-position: 24px 16px;
}

.master-right .icon3{
    background: url('../imgs/master-item-icon-03.svg')no-repeat;
    background-position: 24px 16px;
}

.master-right .icon4{
    background: url('../imgs/master-item-icon-04.svg')no-repeat;
    background-position: 24px 16px;
}

.master-right .icon5{
    background: url('../imgs/master-item-icon-05.svg')no-repeat;
    background-position: 24px 16px;
}

.master-right .icon6{
    background: url('../imgs/master-item-icon-06.svg')no-repeat;
    background-position: 24px 16px;
}

.safe-text{
    width: 800px;
    height: 100px;
    margin: 0 auto;
    text-align: center;
}

.safe-text h2{
    font-size: 35px;
    font-weight: normal;
    color: #000;
}

.safe-text p{
    margin-top: 16px;
    margin-bottom: 32px;
    color: #000;
}

.business-text{
    width: 800px;
    height: 100px;
    margin: 0 auto;
    text-align: center;
}

.business-text h2{
    font-size: 35px;
    font-weight: normal;
    color: #000;
}

.business-text p{
    margin-top: 16px;
    margin-bottom: 32px;
    color: #000;
}

.business-box{
    position: relative; 
    height: 270px;
    background-color: #f8f8f8;
    margin-bottom: 30px;
    margin-top: 60px;
}

.bus-box{
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%);
    opacity: 0;
    transition: all 1s;
}

.bus-box-active{
    opacity: 1;
    
}

.bus-icon {
    margin-right: 50px;
    margin-top: -22px;
}

.bus-box p{
    margin-top: 30px;
    line-height: 20px;
    color: #333;
}

.bus-douhao{
    margin-top: -22px;
}

.line::before{
    content: '';
    width: 20px;
    display: inline-block;
    border: 2px solid #1271ef;
    background-color: #1271ef;
    margin-right: 10px;
}


.safe-allbox{
    position: relative;
   height: 230px;
   display: flex;
}

.safe-allbox .box{
    margin-top: 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 200px;
    height: 150px;
}

.safe-allbox .box p{
    text-align: center;
    line-height: 20px;
    margin-top: 10px;
    color: #000;
}

.safe-allbox .box-text{
    margin-top: 30px !important;
}

.safe-icon{
    margin-top: 60px;
    margin-bottom: 112px;
    display: flex;
    justify-content: space-between;
}

.product{
    height: 240px;
    margin-top: 84px;
    padding-top: 72px;
    background: url('../imgs/login-register-bg.svg')no-repeat center #1271ef;
    background-size: cover;
}

.product-box h2{
    text-align: center;
    color: white;
    font-size: 35px;
    font-weight: normal;
}

.product-box-btn{
    width: 130px;
    height:42px;
    margin: 20px auto;
    border: 2px solid white;
    line-height: 42px;
    text-align: center;
    color: white;
}


.foot{
    background-color: #f8f8f8 ;
}

.foot ul{

    display: flex;
    margin-top: 50px;
    color: #000;
}


.foot li{
    width: 160px;
    line-height: 96px;
    font-weight: bold;
}

.foot li p{
    line-height: 45px;
    font-size: 10px;
    font-weight:normal;
    color: #b3b3b3;
}

.foot-bottom{
    padding-right: 100px;
    margin-top: 56px;
}

.foot-bottom img{
    margin-right: 10px;
}

.foot-bottom span{
    text-align: center;
}

.weixin{
    position: relative;
    margin-left: 150px;
    
}

.weixin p{
    
    position: absolute;
    left: 22px;
    top: 60px;
}

.weixin img{
    margin-top: 30px;
}

.return{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    position: fixed;
    right: 20px;
    bottom: 20px;
    background: url('../imgs/returntopicon.jpg');
    background-position: -267px -57px;
    display: none;
}

.return:hover{
    background-position-y: -97px;
}